Weather in Chicago, Illinois, United States

7-Day Detailed Weather Forecast for Chicago

Washington's Birthday

Temperature: 62°F

Wind Speed: 10 to 20 mph

Wind Direction: SW

Forecast: Mostly sunny. High near 62, with temperatures falling to around 59 in the afternoon. Southwest wind 10 to 20 mph, with gusts as high as 30 mph.

Tonight

Temperature: 40°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Patchy fog after midnight. Mostly cloudy, with a low around 40. South wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday

Temperature: 50°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: Patchy fog before 9am. Mostly cloudy, with a high near 50. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

Temperature: 47°F

Wind Speed: 15 mph

Wind Direction: S

Forecast: Rain showers likely before 3am, then showers and thunderstorms likely. Mostly cloudy, with a low around 47. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

Wednesday

Temperature: 63°F

Wind Speed: 15 to 20 mph

Wind Direction: SW

Forecast: A slight chance of rain showers before noon. Sunny, with a high near 63. Southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Wednesday Night

Temperature: 39°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 39.

Thursday

Temperature: 46°F

Wind Speed: 5 to 10 mph

Wind Direction: ESE

Forecast: A chance of rain after noon. Partly sunny, with a high near 46.

Thursday Night

Temperature: 36°F

Wind Speed: 10 to 15 mph

Wind Direction: SE

Forecast: Rain likely and a slight chance of thunderstorms. Mostly cloudy, with a low around 36.

Friday

Temperature: 44°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: A chance of rain before noon, then a chance of rain and snow. Partly sunny, with a high near 44.

Friday Night

Temperature: 30°F

Wind Speed: 10 mph

Wind Direction: WNW

Forecast: A slight chance of rain and snow. Mostly cloudy, with a low around 30.

Saturday

Temperature: 39°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Partly sunny, with a high near 39.

Saturday Night

Temperature: 26°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: A slight chance of rain and snow. Mostly cloudy, with a low around 26.

Sunday

Temperature: 33°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: A slight chance of snow before noon, then a slight chance of rain and snow. Partly sunny, with a high near 33.

Sunday Night

Temperature: 20°F

Wind Speed: 10 mph

Wind Direction: NNW

Forecast: Partly cloudy, with a low around 20.